n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 1 |
4 | 3 |
5 | 1 |
6 | 2 |
7 | 12 |
8 | 4 |
9 | 3 |
10 | 5 |
11 | 60 |
12 | 20 |
13 | 15 |
14 | 9 |
15 | 16 |
16 | 360 |
17 | 120 |
18 | 90 |
19 | 54 |
20 | 35 |
21 | 61 |
22 | 2520 |
23 | 840 |
24 | 630 |
25 | 378 |
26 | 245 |
27 | 155 |
28 | 272 |
29 | 20160 |
30 | 6720 |
31 | 5040 |
32 | 3024 |
33 | 1960 |
34 | 1240 |
35 | 791 |
36 | 1385 |
37 | 181440 |
38 | 60480 |
39 | 45360 |
40 | 27216 |
41 | 17640 |
42 | 11160 |
43 | 7119 |
44 | 4529 |
45 | 7936 |
46 | 1814400 |
47 | 604800 |
48 | 453600 |
49 | 272160 |
50 | 176400 |
51 | 111600 |
52 | 71190 |
53 | 45290 |
54 | 28839 |
55 | 50521 |
[1,1,1,3,1,2,12,4,3,5,60,20,15,9,16,360,120,90,54, 35,61,2520,840,630,378,245,155,272,20160,6720, 5040,3024,1960,1240,791,1385,181440,60480,45360, 27216,17640,11160,7119,4529,7936,1814400,604800, 453600,272160,176400,111600,71190,45290,28839, 50521] |